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        <a href="digichef.util-module.html">Package&nbsp;util</a> ::
        Module&nbsp;tkAPI
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<h1 class="epydoc">Source Code for <a href="digichef.util.tkAPI-module.html">Module digichef.util.tkAPI</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno"> 1</tt>  <tt class="py-line"><tt class="py-comment">#!/usr/bin/python</tt> </tt>
<a name="L2"></a><tt class="py-lineno"> 2</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">urllib</tt> <tt class="py-keyword">import</tt> <tt class="py-name">urlopen</tt> </tt>
<a name="L3"></a><tt class="py-lineno"> 3</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">BeautifulSoup</tt> <tt class="py-keyword">import</tt> <tt class="py-name">BeautifulSoup</tt> </tt>
<a name="L4"></a><tt class="py-lineno"> 4</tt>  <tt class="py-line"> </tt>
<a name="L5"></a><tt class="py-lineno"> 5</tt>  <tt class="py-line"> </tt>
<a name="ask_tk_if_food"></a><div id="ask_tk_if_food-def"><a name="L6"></a><tt class="py-lineno"> 6</tt> <a class="py-toggle" href="#" id="ask_tk_if_food-toggle" onclick="return toggle('ask_tk_if_food');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="digichef.util.tkAPI-module.html#ask_tk_if_food">ask_tk_if_food</a><tt class="py-op">(</tt><tt class="py-param">tagstring</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="ask_tk_if_food-collapsed" style="display:none;" pad="++" indent="++++"></div><div id="ask_tk_if_food-expanded"><a name="L7"></a><tt class="py-lineno"> 7</tt>  <tt class="py-line">        <tt class="py-docstring">"""Ask TrueKnowledge if it thinks the string is a type of food.</tt> </tt>
<a name="L8"></a><tt class="py-lineno"> 8</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L9"></a><tt class="py-lineno"> 9</tt>  <tt class="py-line"><tt class="py-docstring">        Returns True or False</tt> </tt>
<a name="L10"></a><tt class="py-lineno">10</tt>  <tt class="py-line"><tt class="py-docstring">        This is quite prone to false negatives but has very few false positives.</tt> </tt>
<a name="L11"></a><tt class="py-lineno">11</tt>  <tt class="py-line"><tt class="py-docstring">        If it passes this, you can be pretty usre it's a valid ingredient"""</tt> </tt>
<a name="L12"></a><tt class="py-lineno">12</tt>  <tt class="py-line"> </tt>
<a name="L13"></a><tt class="py-lineno">13</tt>  <tt class="py-line">        <tt class="py-name">query</tt> <tt class="py-op">=</tt> <tt class="py-string">"[%s][is a subclass of][food]"</tt> <tt class="py-op">%</tt> <tt class="py-name">tagstring</tt> </tt>
<a name="L14"></a><tt class="py-lineno">14</tt>  <tt class="py-line">        <tt class="py-name">url</tt> <tt class="py-op">=</tt> <tt class="py-string">"https://api.trueknowledge.com/query?query=query%%0A%s&amp;api_account_id=api_rmiles&amp;api_password=r8dmh8worl5c9xue"</tt> <tt class="py-op">%</tt> <tt class="py-name">query</tt> </tt>
<a name="L15"></a><tt class="py-lineno">15</tt>  <tt class="py-line"> </tt>
<a name="L16"></a><tt class="py-lineno">16</tt>  <tt class="py-line">        <tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">urlopen</tt><tt class="py-op">(</tt><tt class="py-name">url</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">read</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L17"></a><tt class="py-lineno">17</tt>  <tt class="py-line">        <tt class="py-name">bs</tt> <tt class="py-op">=</tt> <tt class="py-name">BeautifulSoup</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">)</tt> </tt>
<a name="L18"></a><tt class="py-lineno">18</tt>  <tt class="py-line"> </tt>
<a name="L19"></a><tt class="py-lineno">19</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">bs</tt><tt class="py-op">.</tt><tt class="py-name">find</tt><tt class="py-op">(</tt><tt class="py-string">"tk:status"</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">string</tt> <tt class="py-op">==</tt> <tt class="py-string">"yes"</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L20"></a><tt class="py-lineno">20</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
<a name="L21"></a><tt class="py-lineno">21</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L22"></a><tt class="py-lineno">22</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
</div><a name="L23"></a><tt class="py-lineno">23</tt>  <tt class="py-line"> </tt>
<a name="L24"></a><tt class="py-lineno">24</tt>  <tt class="py-line"> </tt>
<a name="L25"></a><tt class="py-lineno">25</tt>  <tt class="py-line"> </tt>
<a name="L26"></a><tt class="py-lineno">26</tt>  <tt class="py-line"> </tt>
<a name="L27"></a><tt class="py-lineno">27</tt>  <tt class="py-line"><tt class="py-keyword">if</tt> <tt class="py-name">__name__</tt> <tt class="py-op">==</tt> <tt class="py-string">"__main__"</tt><tt class="py-op">:</tt> </tt>
<a name="L28"></a><tt class="py-lineno">28</tt>  <tt class="py-line">        <tt class="py-keyword">import</tt> <tt class="py-name">sys</tt> </tt>
<a name="L29"></a><tt class="py-lineno">29</tt>  <tt class="py-line">        <tt class="py-keyword">print</tt> <tt class="py-string">"Is %s food?\t%s"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">sys</tt><tt class="py-op">.</tt><tt class="py-name">argv</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt id="link-0" class="py-name" targets="Function digichef.util.tkAPI.ask_tk_if_food()=digichef.util.tkAPI-module.html#ask_tk_if_food"><a title="digichef.util.tkAPI.ask_tk_if_food" class="py-name" href="#" onclick="return doclink('link-0', 'ask_tk_if_food', 'link-0');">ask_tk_if_food</a></tt><tt class="py-op">(</tt><tt class="py-name">sys</tt><tt class="py-op">.</tt><tt class="py-name">argv</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-string">"yes"</tt> <tt class="py-keyword">or</tt> <tt class="py-string">"no"</tt><tt class="py-op">)</tt> </tt>
<a name="L30"></a><tt class="py-lineno">30</tt>  <tt class="py-line"> </tt><script type="text/javascript">
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</pre>
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